Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cerpelli & C A
Original Assignee
Cerpelli & C A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cerpelli & C AfiledCriticalCerpelli & C A
Application grantedgrantedCritical
Publication of FR482520ApublicationCriticalpatent/FR482520A/fr
Procédé et dispositif d'utilisation de pressions déterminées de fluides pour en commander ou régler automatiquement le débit ou pour d'autres applications